Continuous-wave laser absorption spectroscopy of the thorium-229 nucleus
(feeds.nature.com)
1.
2.
Mexican student creates an acoustic fire extinguisher to put out fire in seconds
(news.ycombinator.com)
3.
Discrete Fourier Transform by Hand
(news.ycombinator.com)
4.
5.
Flume Water Monitor 915 MHz Security Is Pretty Good
(news.ycombinator.com)
6.
7.
6 GHz Wi-Fi Flaws Could Disrupt Critical Systems
(darkreading.com)
8.
10.
Chiral laser gyroscopes breaking the lock-in limit
(feeds.nature.com)
11.
12.
Show HN: Resonate – Low-latency, high-resolution spectral analysis
(news.ycombinator.com)
13.
Understanding Phase Noise and Its Impact on RF System Performance
(spectrum.ieee.org)
14.
15.
The Silent Frequency That Makes Old Buildings Feel Haunted
(news.ycombinator.com)
16.
The Silent Frequency That Makes Old Buildings Feel Haunted
(slashdot.org)
18.
19.
Continuously tunable coherent pulse generation in a semiconductor laser
(feeds.nature.com)
20.
Topological soliton frequency comb in nanophotonic lithium niobate
(feeds.nature.com)
23.
Why can't you tune your guitar? (2019)
(news.ycombinator.com)
24.
Show HN: PIrateRF – Turn a $20 Raspberry Pi Zero into a 12-mode RF transmitter
(news.ycombinator.com)
25.
Game Boy Advance Audio Interpolation
(news.ycombinator.com)
26.
Quartz crystals
(news.ycombinator.com)
27.
Bugs Apple Loves
(news.ycombinator.com)
28.
China Clamps Down on High-Speed Traders, Removing Servers
(slashdot.org)
29.
See it with your lying ears
(news.ycombinator.com)
30.
Listen to Protons for Less Than $100
(spectrum.ieee.org)